1/2/2013 12:47 PM | |
Joined: 11/9/2008 Last visit: 8/23/2024 Posts: 410 Rating: (6) |
Hi All, In my project I want to do Network Redundancy for Wincc. So I have 2 no.of CP1623 in my OS station ,new S7-400H controllers including PROFINET support (S7-400H SYSTEM BUNDLE, CPU 412-5H, 10A, 230V AC : 6ES7 400-0HR01-4AB0)andSCALANCE XB-008 unmanaged8 x 10/100 Mbit/s electrical RJ45 ports (6GK5008-0BA00-1AB2). Please find the attched system configuration for referance and let me know wheter am i able to achive network redundancy for Wincc? Regards, Yogendra G AttachmentSYSTEM CONFIGURATION.pdf (1129 Downloads) |
1/3/2013 6:17 AM | |
Joined: 11/9/2008 Last visit: 8/23/2024 Posts: 410 Rating: (6) |
HiDavid, Thanks for your valubale reply. I need some help related configration. This new version CPU 412-5 H PN/DP supporting only TCP/IP not ISO protocol. Kindly help me to configure 2 no.of CP1623 in PC station with TCP/IP netwrok and S7- Fault tolerant connection with PC station in Net-Pro. I am not able to create Fault-tolerant connection. In wincc whether i have to create tag on TCP/IP or Name connection? Please find the atttchement of Hardware configuarion for your referance. Regards, Yogendra G.
AttachmentHW_Configration.pdf (897 Downloads) |
Last edited by: YogendraG at: 1/3/2013 10:45 AM |
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1/5/2013 1:48 AM | |
Joined: 10/7/2005 Last visit: 9/23/2024 Posts: 3022 Rating: (1054)
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Hello YogendraG You need to useISO-on-TCP Fault tolerant connection if you use the PN interface of the H-CPU and prerequisites for this areusage of - CP1623 (which you have) or CP1628 - SIMATIC Net software V8.1.2or later - S7-REDCONNECT Have a look at chapter 14.6.3 of the SIMATIC Fault-tolerant systems S7-400H manual for more on this as well as chapter 4.2 of the just released Configuration Examples for SIMATIC S7-400H with PROFINET(which is generally a good read concerning the different feasibleTopologies for the new N H-CPU's). I hope this helps |
Cheers |
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This contribution was helpful to2 thankful Users |
1/25/2016 10:23 AM | |
Joined: 5/16/2014 Last visit: 9/12/2022 Posts: 7298 Rating: (2164) |
Hello U_94b3c374-16a3-4d2b-ab04-7760b73b9a18, if you choose "ISO-on-TCP" the S7-REDCONNECT should work with see the manual in the following link: https://support.industry.siemens.com/cs/ww/en/view/90885106
Georg Berghof |
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8/25/2017 6:06 AM | |
Joined: 9/2/2014 Last visit: 3/18/2024 Posts: 10 Rating: (1) |
Hi All, After going through several links which were dated several years earlier , I just wonder wonder whether Siemens has improved their packages on this. At present, I have a s7-4125H H-CPU station. See attached configuration .( Sorry it is copied from previous post with some edition by my.) I have a WinCC OS station. At present it is equipped with two LAN ports. I am able to connect WINCC OS to s7-CPU via two SCALANCE unmanaged switches to redundant path. But the Connection Driver under the Connections menu allows only one IP address . I want the WINCC communication driver to switch path from 192.168.0.1 ( Master CPU) to 192.168.0.2 ( Standby CPU). whenever there is change in H-CPU status. I have used iFIX ,InTouch or Cytec HMI packages wherein the configuration of the communication drivers allows me to specify a Primary port and Back-up (or secondary) port. This is very standard feature in those software packages . But now with the Siemens Package I do not find it. Can some one advise me what optional package , if any, I need to buy. ( I know special communication Ethernet processor such CP 1613 or CP 56XX could be used etc would be not only expensive affairs but time consuming when we already have least expensive LAN ports available on the PCs. The very idea of an HMI package is to use off the shelf , commercially available PCs , OS , networking accessories.I talked to some of my friends in IT indusrty . As per them it is just a question of adding a scripy for changeover of connection path in the communication driver for a manufacturer. It is unfair to design a totally different of-the-shelf solution.)
Any easier solution or am I missing something to configure in the already standard WINCC package.? Experts , please help. Rgds Kamath RL
AttachmentSYSTEM CONFIGURATION_a.pdf (379 Downloads) |
Last edited by: Kamath RL at: 8/25/2017 6:12:43 AM |
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